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Alien crosstalk (ANEXT) is a critical and unique measurement in 10-GbE systems. Crosstalk, used in 10/100/1000BASE-T systems, measures the mixing of signals between wire pairs within a cable. Alien Crosstalk,... more/see it nowin 10-GbE systems, is the measurement of the signal coupling between wire pairs in
different, adjacent cables.
The amount of ANEXT depends on a number of factors, including the promixity of adjacent cables and connectors, the cable length, cable twist density, and EMI. Patch panels and connecting hardware are also affected by Alien Crosstalk.
With Alien Crosstalk, the affected cable is called the disturbed or victim cable. The surrounding cables are the disturber cables.
Watch this demonstration of how 3-Series Premium Lockable CATx Patch Cables work. With the patented LockPORT boot, one cable gives your three levels of security; locked, secure, and protected. (V107)
See a demonstration of our innovative GigaTrue 3 cables with patented LockPORT™ technology. They give you premium performance plus the ability to lock down critical network ports—only when you need... more/see it nowto. collapse
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